These are the most common typefaces in the database, but there are many more. Try a search!

“Familiarity lies at the heart of legibility. Interstate is based on the signage alphabets of our Federal Highway Administration, letterforms absorbed at a glance everywhere we drive. Interstate provides a real edge in swift communication. Tobias Frere-Jones designed the original fonts in 1993 and 1994.” — Font Bureau, 1993–2004